Premium Information is available for this item - Upgrade for $1 a day
5985-01-261-4378
Variable Attenuator
5985012614378 012614378 ABM-27-30
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified). View more Variable Attenuator
![]()
January 2023
6

Marketplace 5985-01-261-4378
Request a Quotation from participating marketplace vendors
Related Documents 5985-01-261-4378 1+ Documents (More...)
/fsc-5985/us 5985-01-261-4378 Variable Attenuator 5985012614378012614378 /fsc-5985/us 5985-01-261-4378
5985-01-261-4378 DEMIL Restrictions 5985-01-261-4378 DEMIL Restrictions 5985-01-261-4378 DEMIL: D |
Restrictions 5985-01-261-4378
5985-01-261-4378 is a Variable Attenuator that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is a US Munitions List or Commerce Control List Item which must be destroyed to prevent restoration or repair. Only authorized parties may possess this item. This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. The precious metals content of this item is unknown.
Import and Export 5985-01-261-4378
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5985-01-261-4378
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
Approved Sources 5985-01-261-4378
- Part Number
- Manufacturer
- Status
- ABM-27-30
- Manufacturer
- 12457 - Merrimac Industries Inc (Active)
- Primary Buy
- Primary Buy
Datasheet 5985-01-261-4378
- Characteristic
- Specifications
- FIIG
- Specifications
- A223A0
- Adjustment Device Type And Quantity [CQTQ]
- 1 Shaft
- Body Style [AAQL]
- Irregular
- Coaxial Connector Series Designation [AHUC]
- Sma
- Frequency Range [BNGR]
- 25.500 Megahertz Minimum And 34.500 Megahertz Maximum
- Application Design [AAFS]
- Transmission Line
- Impedance Rating In Ohms [CTGG]
- 50.0 Input-Output
- Insertion Loss At Minimum Attenuation In Maximum Decibels [ASYC]
- 1.5
- Power Rating [AJDB]
- 1.0 Watts Average
- Shaft Type [CRSJ]
- Round, Slotted
- Overall Attenuation Accuracy In Decibels [BQNR]
- -0.50/+0.50
- Overall Attenuation Range In Decibels [ASYD]
- +0.0/+25.0
- Overall Height [ABKW]
- 0.940 Inches Maximum
- Overall Length [ABHP]
- 1.440 Inches Maximum
- Overall Width [ABMK]
- 1.100 Inches Maximum
- Terminal Type And Quantity [TTQY]
- 1 Connector, Coaxial, Female And 1 Connector, Coaxial, Male
Similar Supply Items to 5985-01-261-4378


















Freight Information 5985-01-261-4378
5985-01-261-4378 has freight characteristics managed by Canada.. 5985-01-261-4378 has a variance between NMFC and UFC when transported by rail and the description should be consulted.